US6494063B1 - Apparatus for pushing hollow glass articles onto a conveyor belt - Google Patents

Apparatus for pushing hollow glass articles onto a conveyor belt Download PDF

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Publication number
US6494063B1
US6494063B1 US09/447,667 US44766799A US6494063B1 US 6494063 B1 US6494063 B1 US 6494063B1 US 44766799 A US44766799 A US 44766799A US 6494063 B1 US6494063 B1 US 6494063B1
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United States
Prior art keywords
nozzle
glass article
compressed air
base portion
corner region
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US09/447,667
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English (en)
Inventor
Raimund Malek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heye Holding GmbH
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Hermann Heye KG
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Assigned to HERMANN HEYE reassignment HERMANN HEYE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MALEK, RAIMUND
Application granted granted Critical
Publication of US6494063B1 publication Critical patent/US6494063B1/en
Assigned to HEYE HOLDING GMBH reassignment HEYE HOLDING GMBH CONFIRMATORY ASSIGNMENT Assignors: HERMANN HEYE I.I., HEYE, HERMANN
Assigned to HEYE INTERNATIONAL GMBH reassignment HEYE INTERNATIONAL GMBH CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS). Assignors: HEYE HOLDING GMBH
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/44—Means for discharging combined with glass-blowing machines, e.g. take-outs
    • C03B9/453—Means for pushing newly formed glass articles onto a conveyor, e.g. sweep-out mechanisms; Dead-plate mechanisms

Definitions

  • the invention relates to an apparatus for pushing at least one hollow glass article from a dead plate of a glass forming machine along a curved path onto a conveyor belt.
  • a stream of air is directed eccentrically against the heel of a bottle, so that the greater part of the airflow passes around the bottle in the clockwise direction (FIG. 4) through the corner of the pocket of the pusher, while the lesser part of the airflow passes around the bottle in the anticlockwise direction.
  • the discharge opening for the stream of compressed air is located at the bottom of the free end of each finger of the pusher.
  • a thrust pad on the finger ends above the discharge opening. Nevertheless, the compressed air exiting from the discharge opening is deflected upwards between the thrust pad and the bottle. This has the result that the bottle in the known apparatus is not permanently in contact either with the thrust pad or with the face pad of the side wall.
  • the positioning of the bottle on the conveyor belt is correspondingly uncertain. Furthermore, the consumption of air is comparatively large, since compressed air flows all around the bottle. The path of the compressed air to reach the free end of the finger is comparatively long and convoluted. This results in corresponding losses of pressure.
  • FIGS. 1 and 3 reference is made to circular nozzles, although in relation to the nozzle in FIG. 3 one could alternatively use a slot nozzle, similar to the slot nozzle in FIG. 14.
  • FIGS. 14 to 17 of this publication The principle is to be understood from FIGS. 14 to 17 of this publication.
  • the compressed air is supplied to a main wall of the pusher through a passage and exits from a nozzle slot, as a rule at an angle to the main plane of the main wall. This angled exit has the result that the air stream makes contact with the face pad, as is shown particularly clearly in FIG. 15.
  • the publication describes this as the so-called Coanda effect (see page 10, lines 24 to 29).
  • approximately from the horizontal centre of the main wall of each pocket air is blasted in the direction of that corner of the pocket in which the bottle is to stand. This jetting of air into the bottle corners has the result that turbulence and build-up of air would arise there if one did not provide a suction aperture in the associated finger, as shown in FIG. 14.
  • the apparatus should also prevent the glass articles from being released unintentionally by the pusher at high angular velocities (high conveyor velocities or large track radii of the outer glass articles in multiple mold machines), before the pushed glass article has reached its final position on the conveyor belt. Such a premature release of the glass article from the desired position would lead to transportation errors.
  • a pusher which comprises a base portion and, for each glass article to be pushed, at least one thrust finger extending transversely from the base portion, wherein each thrust finger with the base portion defines a pocket to receive the glass article, the pusher including a nozzle for each pocket, and wherein from each nozzle compressed air can be blown such that a pressure below atmospheric pressure which draws the glass article into the pocket is created between the pusher and the glass article.
  • Each nozzle is arranged in the region of a corner of the associated pocket such that the compressed air can be blown from the corner out between the base portion and the glass article.
  • the apparatus is particularly suitable for the simultaneous pushing of two or more glass articles which have been manufactured in particular in a section of an I.S.
  • the conveyor belt runs along all sections of the I.S. glass forming machine.
  • jets with a bore of about 2 mm diameter and compressed air at about 2.0 to 2.5 bar are used. It is recommended that the compressed air should be supplied in a timed manner, in other words only during those parts of the pushing cycle in which otherwise there would be the danger that the glass article would be freed in an undesired manner from its pocket of the pusher.
  • the arrangement of the jet in the region of the corner of the associated pocket of the pusher has the advantage that the compressed air is blown outwards from this corner. Therefore, in the corner, this cannot lead to turbulence and a build-up of air. Sucking the compressed air from the corner is therefore superfluous.
  • the moment in time that the compressed air is switched off is no longer critical.
  • the consumption of air is reduced, since the compressed air no longer has to flow around the glass article but only now flows through between the base portion and the glass article.
  • the nozzle is mounted on the base portion, there is a particularly short supply path for the compressed air up to the jet.
  • the nozzle can be mounted at different heights on the pusher, one may choose the optimum height level for the jet for any axial length of the glass article.
  • the compressed air can be blown from each nozzle in the direction of a cylindrical part of the glass article which has a maximum transverse dimension, thus, a gap of greater or lesser dimensions is formed between the base portion and the glass article, the size of which gap is very easily controllable however.
  • the gap can in each case have an influence on the final positioning of the glass article on the conveyor belt, transversely to the longitudinal axis of the conveyor belt.
  • the advantage of blowing against the cylindrical part of the glass article lies in a particularly good utilisation of the compressed air to achieve a sufficient suction effect.
  • the glass article is in contact with at least one thrust finger, which leads to a defined position of the glass article in the longitudinal direction of the conveyor belt.
  • the base portion includes a carrier rail having a horizontal longitudinal axis allowing supply channels that are arranged to carry compressed air in the carrier rail.
  • the supply channels for each thrust finger each include an upper cross-passage and a lower cross-passage issuing respectively at an upper contact surface and at a lower contact surface of the carrier rail.
  • a coupling member carrying the nozzle can be connected in a gas-tight manner either with the upper contact surface or with the lower contact surface.
  • a connecting passage creating a permanent connection between the associated cross-passage and the nozzle. In this manner it is possible to achieve a very effective and flexible supplying of the jets with compressed air.
  • At least one thrust finger of each pocket is mounted on the associated coupling member, thus the thrust fingers participate in any possible setting movements of the coupling member. By virtue of this, a separate adjustment of the thrust fingers is superfluous.
  • each coupling member can be adjusted relative to the carrier rail in the directions of the longitudinal axis of the carrier rail it is possible to adjust the thrust fingers of adjacent pockets to match the spacing of the longitudinal axes of adjacent glass articles from one another.
  • FIG. 1 is a schematic perspective view of a pusher mechanism
  • FIG. 2 is a plan view, partly in section, of a portion of a pusher mechanism
  • FIG. 3 is the view taken along the line III—III in FIG. 2, and
  • FIG. 4 is the view, partly in section, taken along the line IV—IV in FIG. 2 .
  • FIG. 1 shows a mechanism 1 for the simultaneous pushing of two hollow glass articles 2 from a dead plate 3 of a glass forming machine, which is not shown in more detail, along a curved path 4 on to a conveyor belt 5 .
  • the conveyor belt 5 runs in a manner known per se at constant velocity in the direction of arrow 6 and receives at intervals, in succession, the glass articles 2 of a plurality of sections of an I.S. glass forming machine.
  • the mechanism 1 comprises two parallel, horizontally arranged piston-cylinder units 7 and 8 which are pivotable back and forth about a vertical axis 9 during a pushing cycle.
  • a pusher 12 is fixed to the piston rods 10 and 11 of the piston-cylinder units 7 , 8 .
  • the pusher 12 comprises a base portion 13 which extends transversely to the piston rods 10 , 11 and, for each glass article 2 which is to be pushed, a thrust finger 14 which extends perpendicular to the base portion 13 .
  • Each thrust finger 14 defines with the base portion 13 a pocket 15 for receiving the associated glass article 2 .
  • the piston rods 10 , 11 are extended with the pusher 12 until they have reached the pushing position shown in FIG. 1 .
  • the finished glass articles 2 , 2 are set down on the dead plate 3 .
  • the mechanism 1 is pivoted in the anticlockwise direction about the vertical axis 9 until the glass articles 2 , 2 have taken up their positions on the conveyor belt 5 .
  • the piston rods 10 , 11 are retracted again and the mechanism 1 pivots back about the vertical axis 9 into its starting position.
  • the pusher 12 again comprises two pockets 15 , 15 .
  • the pusher 12 can consist of only one such pocket 15 , two pockets 15 or more than two such pockets 15 .
  • the pusher 12 would accordingly have three pockets 15 .
  • Each of these pockets 15 is defined, as shown in FIG. 2, by an upper thrust finger 16 and, as shown in FIG. 3, by an additional lower thrust finger 17 .
  • Each thrust finger 16 , 17 is provided with a thrust pad 18 .
  • Each thrust pad 18 consists in a manner known per se of a material which is able to be careful with the hot glass articles 2 as much as possible. This is important since during the pushing of the glass articles 2 in the manner indicated in FIG. 2 they are in contact with the thrust pads 18 .
  • Each thrust finger 16 , 17 is fixed by two screws 19 to an angle bracket 20 which extends downwards from the top.
  • This bracket is for its part welded to a coupling member 21 .
  • each pocket 15 there is arranged a nozzle 23 which, as shown in FIG. 2, is pushed through a bore in the angle bracket 20 and is screwed into a threaded bore 24 of the coupling member 21 .
  • Compressed air is blown from a nozzle bore 25 of the nozzle 23 in the direction of an arrow 26 parallel to the base portion 13 out from the associated corner 22 and at an angle downwards (FIG. 3 ).
  • the compressed air need not necessarily be blown at an angle downwards. In many cases a horizontal jetting of the air may be sufficient.
  • One limb 27 of the angle bracket 20 extending parallel to the base portion 13 is provided over its full height with a face pad 28 which can be made from the same material as the thrust pads 18 .
  • Each face pad 28 has a chamfer 29 down its side which faces the nozzle 23 , with the chamfer extending from the top to the bottom.
  • the chamfer 29 forms with the oppositely disposed wall of the glass article 22 a funnel so to speak for the compressed air 26 .
  • By means of the compressed air there is created a gap 30 between the face pad 28 and the glass article 2 the size of which depends upon the pressure and the volume of the compressed air 26 and is therefore adjustable.
  • the compressed air 26 produces a pressure below atmospheric pressure in the space between the face pad 28 and the glass article 2 , which sucks the glass article 2 in the direction towards the face pad 28 . In this way, the glass article 2 is held in the pocket 15 during the pushing process. At the end of the pushing process the compressed air 26 can be switched off and remain switched off until a new pushing cycle begins.
  • the glass articles 2 each have a longitudinal axis 31 .
  • the spacing 32 of the longitudinal axes 31 of adjacent glass articles 2 on the dead plate 3 is determined by the structural data of the associated glass forming machine. Normally, this spacing 32 is also maintained on the conveyor belt 5 (FIG. 1 ). This means that the linear thrust fingers 14 , 16 , 17 must be set at the spacing 32 .
  • each coupling member 21 is adjustable in the directions of a longitudinal axis 33 of a horizontal carrier rail 34 and relative to the carrier rail 34 . The respective adjustment is maintained by a fixing screw 35 .
  • the carrier rail 34 is screwed to the free ends of the piston rods 10 , 11 .
  • a screw connection piece 36 which has a head engaging in a retaining bore of the carrier rail 34 and has a threaded end engaging in a threaded bore 37 of a longitudinal bore 38 of the piston rod 10 which is supplied with compressed air.
  • the compressed air passes from the longitudinal bore 38 through the screw connection piece 36 into supply channels 39 of the carrier rail 34 .
  • the supply channels 39 feed the nozzles 23 with the compressed air 26 in the manner apparent from FIG. 2 .
  • the supply channels 39 for both coupling members 21 can, according to FIG. 2, be supplied with compressed air in common from the longitudinal bore 38 of the piston rod 10 .
  • each compressed air stream 26 is inclined at an angle downwards and has a horizontal component 40 as well as a vertical, downwardly directed component 41 .
  • the compressed air 26 is blown outwards and downwards at an angle from the respective corners 22 .
  • the two upper compressed air streams 26 are indicated by solid line arrows.
  • the positioning of the associated nozzles 23 corresponds to the solid line representation in FIG. 4 and is used for the pushing of comparatively tall glass articles 2 , one of which is indicated in FIG. 4 by a solid outline.
  • This tall glass article 2 is blasted with compressed air from the nozzle 23 which is mounted at the top in the angle bracket 20 such that the compressed air flows in the direction of a cylindrical part 43 of the glass article 2 which has a maximum transverse dimension 42 . In this way, the aforementioned gap 30 is formed between the face pad 28 and the cylindrical part 43 .
  • two thrust fingers 16 , 17 mounted spaced one above the other are used in each pocket 15 .
  • FIGS. 3 and 4 the situation for shorter glass articles 2 is also indicated in chain-dotted lines.
  • the nozzle 23 as can be seen from FIG. 3, is mounted approximately at the mid-height level of the angle bracket 20 , and the compressed air stream 26 is again directed at an angle downwards, out from the pocket 22 and essentially parallel to the base portion 13 .
  • the upper thrust fingers 16 For this operational situation with comparatively short glass articles 2 one can remove the upper thrust fingers 16 .
  • the carrier rail 34 has an upper contact surface 44 and a lower contact surface 45 .
  • an upper cross-passage 46 up to the upper contact surface 44 and a lower cross-passage 47 down to the lower contact surface 45 .
  • the coupling member 21 is mounted on the upper contact surface 44 and has a connecting passage 48 formed as a longitudinal slot, independently of its longitudinal setting, in permanent communication with the upper cross-passage 46 .
  • FIG. 2 illustrates how each connecting passage 48 for its part is in permanent communication with the associated nozzle 23 .
  • a blind stop 49 is unscrewed from a lower threaded bore of the lower cross-passage and is screwed into a correspondingly threaded bore at the top in the upper cross-passage 46 , after the coupling member 21 has been removed from the upper contact surface 44 .
  • a coupling member 21 shown in chain-dotted lines in FIG. 4 is mounted on the lower contact surface 45 so that its connecting passage 48 is in permanent communication with the lower cross-passage 47 .
  • the nozzle 23 shown in chain-dotted lines in FIG. 4 then provides the lower operational setting for the short glass articles 2 which is also shown in chain-dotted lines in FIG. 3 .
  • the angle bracket 20 can be correspondingly shortened and can begin first at the level of the lower contact surface 45 and extend downwardly from there. The angle bracket 20 then carries only the one lower thrust finger 17 as shown in FIG. 3 .

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Specific Conveyance Elements (AREA)
US09/447,667 1999-02-06 1999-11-23 Apparatus for pushing hollow glass articles onto a conveyor belt Expired - Fee Related US6494063B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29902149U 1999-02-06
DE29902149U DE29902149U1 (de) 1999-02-06 1999-02-06 Vorrichtung zum Überschieben hohler Glasgegenstände auf ein Transportband

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US (1) US6494063B1 (de)
EP (1) EP1026127B1 (de)
AT (1) ATE247076T1 (de)
DE (2) DE29902149U1 (de)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6601410B1 (en) * 1999-11-26 2003-08-05 Hermann Heye Device and method of transferring glass objects
US6702097B1 (en) * 2002-09-04 2004-03-09 Owens-Brockway Glass Container Inc. Method of and apparatus for transferring articles from a fixed position to a moving conveyor
US20050199011A1 (en) * 2004-03-12 2005-09-15 Heye International Gmbh Device for transferring hollow glass objects from a glass-forming machine onto a conveyor belt
WO2005100271A1 (en) * 2004-04-19 2005-10-27 Sklostroj Turnov Cz, S.R.O. Transferring element of a pusher mechanism of a glass forming machine
EP1627857A1 (de) * 2004-06-05 2006-02-22 Lattimer Limited Unabhängige Luftzufuhr für einen Entnahmemechanismus
US20060037842A1 (en) * 2004-08-18 2006-02-23 Gianclaudio Borsarelli Transfer unit for transferring glass articles
EP1772436A1 (de) * 2005-10-07 2007-04-11 BOTTERO S.p.A. Schubverfahren und Vorrichtung zum Überführen von Glasartikeln
JP2007131524A (ja) * 2005-11-07 2007-05-31 Emhart Glass Sa Ｉ．ｓ．機械用の押出し機構
EP1914208A1 (de) * 2006-10-20 2008-04-23 BOTTERO S.p.A. Schiebevorrichtung zum Verstellen von Glasartikeln
EP1921048A1 (de) * 2006-10-20 2008-05-14 BOTTERO S.p.A. Schiebevorrichtung zum Verstellen von Glasartikeln
US20080209951A1 (en) * 2007-02-07 2008-09-04 Bottero S.P.A. Glassware forming machine molds opening/closing device
US20090025429A1 (en) * 2007-07-06 2009-01-29 Bottero S.P.A. Mold actuating and cooling assembly for a glassware molding machine
EP2108623A2 (de) * 2008-04-11 2009-10-14 BOTTERO S.p.A. Transferanordnung zum Transfer von Glasartikeln
WO2011060289A1 (en) * 2009-11-16 2011-05-19 Entegris, Inc. Sweep-out assembly
US20120009048A1 (en) * 2008-06-12 2012-01-12 Heye International Gmbh Apparatus for Pushing Glass Articles Onto a Belt Conveyor
CN107777354A (zh) * 2017-11-24 2018-03-09 山东三金玻璃机械有限公司 一种制瓶机拨瓶装置及吸附瓶体输送方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9023103D0 (en) * 1990-10-24 1990-12-05 Emhart Ind Push out device for a glassware forming machine
DE29902149U1 (de) 1999-02-06 1999-08-05 Fa. Hermann Heye, 31683 Obernkirchen Vorrichtung zum Überschieben hohler Glasgegenstände auf ein Transportband
DE10140271A1 (de) * 2001-08-16 2003-03-06 Hermann Heye I I Elektronische Steuerung für Glasformmaschinen
DE102004013519B4 (de) * 2004-03-19 2006-06-14 Gps Glasproduktions-Service Gmbh Schubvorrichtung zur Überführung von Glasartikeln von einer Station einer IS-Glasmaschine auf ein Fördermittel
DE102004013518B4 (de) * 2004-03-19 2006-06-14 Gps Glasproduktions-Service Gmbh Schubvorrichtung zur Überführung von Glasartikeln von einer Station einer IS-Glasmaschine auf ein Fördermittel
DE102008051919A1 (de) * 2008-10-16 2010-04-29 Faktor Gmbh Vorrichtung und Verfahren zum Sortieren von Gegenständen insbesondere von Flaschen
EP3216769B1 (de) * 2016-03-07 2018-08-29 BDF Industries S.p.A. Einheit zum handhaben von hohlglaswaren
CN110525957B (zh) * 2019-09-02 2021-04-30 阜阳汇中芯自动化技术有限公司 一种瓶盖翻转筛选排列设备
CN112010014B (zh) * 2020-08-14 2021-12-28 安徽凤阳淮河玻璃有限公司 一种双向推杯机

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US6601410B1 (en) * 1999-11-26 2003-08-05 Hermann Heye Device and method of transferring glass objects
US6702097B1 (en) * 2002-09-04 2004-03-09 Owens-Brockway Glass Container Inc. Method of and apparatus for transferring articles from a fixed position to a moving conveyor
US7278282B2 (en) * 2004-03-12 2007-10-09 Heye International Gmbh Device for transferring hollow glass objects from a glass-forming machine onto a conveyor belt
US20050199011A1 (en) * 2004-03-12 2005-09-15 Heye International Gmbh Device for transferring hollow glass objects from a glass-forming machine onto a conveyor belt
WO2005100271A1 (en) * 2004-04-19 2005-10-27 Sklostroj Turnov Cz, S.R.O. Transferring element of a pusher mechanism of a glass forming machine
EA008355B1 (ru) * 2004-04-19 2007-04-27 Склострой Турнов Сз, С.Р.О. Перемещающий элемент механизма толкателя в стеклоформующей машине
EP1627857A1 (de) * 2004-06-05 2006-02-22 Lattimer Limited Unabhängige Luftzufuhr für einen Entnahmemechanismus
US20060037842A1 (en) * 2004-08-18 2006-02-23 Gianclaudio Borsarelli Transfer unit for transferring glass articles
US7325668B2 (en) * 2004-08-18 2008-02-05 Bottero S.P.A. Transfer unit for transferring glass articles
EP1772436A1 (de) * 2005-10-07 2007-04-11 BOTTERO S.p.A. Schubverfahren und Vorrichtung zum Überführen von Glasartikeln
US7278529B2 (en) 2005-10-07 2007-10-09 Bottero S.P.A. Push method and device for transferring glass articles
US20070144213A1 (en) * 2005-10-07 2007-06-28 Bottero S.P.A. Push method and device for transferring glass articles
US7320230B2 (en) * 2005-11-07 2008-01-22 Emhart Glass Sa Pushout mechanism for I.S. machine
JP2007131524A (ja) * 2005-11-07 2007-05-31 Emhart Glass Sa Ｉ．ｓ．機械用の押出し機構
EP1914208A1 (de) * 2006-10-20 2008-04-23 BOTTERO S.p.A. Schiebevorrichtung zum Verstellen von Glasartikeln
US20080118339A1 (en) * 2006-10-20 2008-05-22 Bottero S.P.A. Push device for transferring glass articles
US20080124191A1 (en) * 2006-10-20 2008-05-29 Bottero S.P.A. Push device for transferring glass articles
EP1921048A1 (de) * 2006-10-20 2008-05-14 BOTTERO S.p.A. Schiebevorrichtung zum Verstellen von Glasartikeln
US7681711B2 (en) 2006-10-20 2010-03-23 Bottero S.P.A. Push device for transferring glass articles
US7854312B2 (en) 2006-10-20 2010-12-21 Bottero S.P.A. Push device for transferring glass articles
US8082758B2 (en) * 2007-02-07 2011-12-27 Bottero, S.P.A. Glassware forming machine molds opening/closing device
US20080209951A1 (en) * 2007-02-07 2008-09-04 Bottero S.P.A. Glassware forming machine molds opening/closing device
US8316669B2 (en) * 2007-02-07 2012-11-27 Bottero S.P.A. Glassware forming machine molds opening/closing device
US20090025429A1 (en) * 2007-07-06 2009-01-29 Bottero S.P.A. Mold actuating and cooling assembly for a glassware molding machine
US7997101B2 (en) 2007-07-06 2011-08-16 Bottero, S.P.A. Mold actuating and cooling assembly for a glassware molding machine
EP2108623A2 (de) * 2008-04-11 2009-10-14 BOTTERO S.p.A. Transferanordnung zum Transfer von Glasartikeln
EP2108623A3 (de) * 2008-04-11 2013-05-29 Bottero S.p.A. Transferanordnung zum Transfer von Glasartikeln
US20120009048A1 (en) * 2008-06-12 2012-01-12 Heye International Gmbh Apparatus for Pushing Glass Articles Onto a Belt Conveyor
US8381898B2 (en) * 2008-06-12 2013-02-26 Heye International Gmbh Apparatus for pushing glass articles onto a belt conveyor
WO2011060289A1 (en) * 2009-11-16 2011-05-19 Entegris, Inc. Sweep-out assembly
CN107777354A (zh) * 2017-11-24 2018-03-09 山东三金玻璃机械有限公司 一种制瓶机拨瓶装置及吸附瓶体输送方法

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EP1026127A3 (de) 2001-01-10
DE59906585D1 (de) 2003-09-18
ATE247076T1 (de) 2003-08-15
DE29902149U1 (de) 1999-08-05
EP1026127B1 (de) 2003-08-13
EP1026127A2 (de) 2000-08-09

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